Gdm user chooser is first time not accessible before I not press for example Tab or Escape key

[Hammer Attila]

Hy,

In Natty have gdm-2.32.0-0ubuntu12 package version
If accessible login is enabled with screen reader mode, the user chooser 
list is not accessible for Orca before I not press for example Tab or 
Escape key.
Upstream level already reported this issue with following bugreport, 
with not fixed yet Gdm upstream developers:
https://bugzilla.gnome.org/show_bug.cgi?id=641730

Before I reporting this issue with Ubuntu level, your openion have a 
chance fix this problem with Ubuntu level or upstream level before final 
Natty release?
Or too short the time to fix this issue before final release?

Attila